Convert Millipascal-seconds to Pounds per Foot-second
1 millipascal-second (mPa·s) equals 0.0006719689751 pounds per foot-second (lb/(ft·s)).
1 mPa·s = 0.0006719689751 lb/(ft·s)
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk millipascal-second to pound per foot-second converter to paste a column from Excel.
How to Convert Millipascal-second to Pound per Foot-second
- 1 mPa·s = 0.0006719689751 lb/(ft·s)
- 1 lb/(ft·s) = 1488.163944 mPa·s
- Example: convert 15 mPa·s to lb/(ft·s): 15 mPa·s = 15 × 0.0006719689751 lb/(ft·s) = 0.01007953463 lb/(ft·s)
Formula
lb/(ft·s) = mPa·s × 0.0006719689751395
or lb/(ft·s) = mPa·s ÷ 1488.16394357
Derivation from SI units:
- 1 mPa·s = 10⁻³ Pa·s = 1 cP
- 1 lb/(ft·s) = 0.45359237 kg ÷ (0.3048 m × 1 s) = 1.4881639436 Pa·s
- 1 mPa·s = 0.001 Pa·s ÷ 1.48816394357 Pa·s per lb/(ft·s) = 0.0006719689751395 lb/(ft·s)
Both units are defined exactly, so the factor is exact. Millipascal-second definition: millipascal-second; Pound per Foot-second definition: pound per foot-second.
Worked examples
- A reading of 1.0 mPa·s converts to 0.0006719689751 lb/(ft·s).
1.0 mPa·s × 0.0006719689751 = 0.0006719689751 lb/(ft·s) - A value of 100 mPa·s is 0.06719689751 lb/(ft·s).
100 mPa·s × 0.0006719689751 = 0.06719689751 lb/(ft·s)
Millipascal-second to Pound per Foot-second conversion table
| Millipascal-seconds (mPa·s) | Pounds per Foot-second (lb/(ft·s)) |
|---|---|
| 0.018 mPa·s | 0.00001209544155 lb/(ft·s) |
| 0.3 mPa·s | 0.0002015906925 lb/(ft·s) |
| 0.65 mPa·s | 0.0004367798338 lb/(ft·s) |
| 0.89 mPa·s | 0.0005980523879 lb/(ft·s) |
| 1 mPa·s | 0.0006719689751 lb/(ft·s) |
| 1.0 mPa·s | 0.0006719689751 lb/(ft·s) |
| 1.5 mPa·s | 0.001007953463 lb/(ft·s) |
| 3 mPa·s | 0.002015906925 lb/(ft·s) |
| 10 mPa·s | 0.006719689751 lb/(ft·s) |
| 50 mPa·s | 0.03359844876 lb/(ft·s) |
| 100 mPa·s | 0.06719689751 lb/(ft·s) |
| 250 mPa·s | 0.1679922438 lb/(ft·s) |
| 500 mPa·s | 0.3359844876 lb/(ft·s) |
| 1000 mPa·s | 0.6719689751 lb/(ft·s) |
| 5000 mPa·s | 3.359844876 lb/(ft·s) |
Where it's used
Millipascal-seconds are used for viscosity of water-like liquids (water ≈ 1 mPa·s at 20 °C), while pounds per foot-second appear in heat-transfer and chemical-engineering correlations in US units. Both measure dynamic (absolute) viscosity, so the conversion is a fixed factor.
Millipascal-second to other dynamic viscosity units
| Conversion | 1 mPa·s equals |
|---|---|
| millipascal-second to pascal-second | 0.001 Pa·s |
| millipascal-second to centipoise | 1 cP |
| millipascal-second to poise | 0.01 P |
| millipascal-second to pound-force second per square foot | 0.00002088543423 lbf·s/ft² |
| millipascal-second to pound per foot-second | 0.0006719689751 lb/(ft·s) |
Frequently asked questions
How many pounds per foot-second are in 1 millipascal-second?
1 mPa·s = 0.0006719689751 lb/(ft·s).
How do I convert millipascal-seconds to pounds per foot-second?
Multiply the value in mPa·s by 0.0006719689751, or divide it by 1488.163944. For example, 15 mPa·s × 0.0006719689751 = 0.01007953463 lb/(ft·s).
Is the mPa·s to lb/(ft·s) conversion exact?
Yes. Both units are defined exactly, so the ratio is exact; its decimal form does not terminate and is shown here to 10 significant figures (more with the precision selector).
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures , Table 7, SI prefixes.
- Guide for the Use of the International System of Units (SI), NIST Special Publication 811, 2008 Edition, National Institute of Standards and Technology , Appendix B.8, "pound per foot second".
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert Millipascal-seconds to Pounds per Foot-second. Retrieved October 17, 2026, from https://scientificconverters.com/dynamic-viscosity/millipascal-seconds-to-pounds-per-foot-second/
IEEE
Scientific Converters, "Convert Millipascal-seconds to Pounds per Foot-second," scientificconverters.com. Accessed: Oct. 17, 2026. [Online]. Available: https://scientificconverters.com/dynamic-viscosity/millipascal-seconds-to-pounds-per-foot-second/